[R] Problem with ci.lmer() in package:gmodels

[Michael Kubovy]

Dear Friends,

Please note that in the following CI lower > CI higher:

 > require(lmer)
 > require(gmodels)
 > fm2 <- lmer(Reaction ~ Days + (1|Subject) + (0+Days|Subject),  
sleepstudy)
 > ci(fm2)
              Estimate  CI lower   CI upper Std. Error p-value
(Intercept) 251.66693 266.06895 238.630280   7.056447       0
Days         10.52773  13.63372   7.389946   1.646900       0



_____________________________
Professor Michael Kubovy
University of Virginia
Department of Psychology
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